Congenital hyperkeratoses in Africans.
D000293:Adolescent; D000328:Adult; D044383:Black People; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007630:Kenya; D007642:Keratosis / Q000145:classification / Q000151:congenital* / Q000175:diagnosis / Q000473:pathology; D008297:Male